:root{
  --teal:#0f766e; --teal-dark:#115e59; --teal-ink:#134e4a; --teal-soft:#ccfbf1;
  --orange:#f97316; --blue:#3b82f6;
  --ink:#0f172a; --slate:#475569; --muted:#64748b;
  --bg:#f6f8fb; --panel:#ffffff; --line:#e5eaf1;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Inter',system-ui,sans-serif;background:
  radial-gradient(1200px 500px at 85% -50px, rgba(20,184,166,.08), transparent 60%),
  radial-gradient(900px 400px at -10% 30%, rgba(59,130,246,.05), transparent 55%),
  var(--bg);
  color:var(--ink);line-height:1.55;-webkit-font-smoothing:antialiased}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
h1,h2,h3{font-family:'Plus Jakarta Sans',sans-serif;letter-spacing:-.015em}

/* ---------- header ---------- */
.site-header{position:relative;overflow:hidden;background:linear-gradient(130deg,#0b3d3a 0%,#0f766e 55%,#0d9488 100%);color:#fff;padding:30px 0 58px}
.header-blob{position:absolute;border-radius:50%;filter:blur(60px);opacity:.5;pointer-events:none}
.blob-a{width:420px;height:420px;background:rgba(45,212,191,.35);top:-160px;right:8%}
.blob-b{width:300px;height:300px;background:rgba(249,115,22,.25);bottom:-180px;left:5%}
.header-inner{position:relative;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:16px}
.brand-badge{width:56px;height:56px;border-radius:16px;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.3);
  display:flex;align-items:center;justify-content:center;font-size:26px;backdrop-filter:blur(6px)}
.brand h1{margin:0;font-size:clamp(1.5rem,3.2vw,2.1rem);font-weight:800}
.brand-sub{margin:3px 0 0;font-size:.92rem;color:#b9f2e8}
.pill{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.28);border-radius:999px;padding:8px 18px;font-size:.85rem;font-weight:600;backdrop-filter:blur(6px)}

/* ---------- KPIs ---------- */
.kpi-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;margin-top:-34px;position:relative;z-index:2}
.kpi-card{position:relative;overflow:hidden;background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:18px 18px 16px;
  box-shadow:0 10px 24px -12px rgba(15,23,42,.18);transition:transform .18s ease, box-shadow .18s ease}
.kpi-card:hover{transform:translateY(-3px);box-shadow:0 16px 32px -14px rgba(15,23,42,.25)}
.kpi-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#0d9488,#14b8a6)}
.kpi-card.kpi-accent::before{background:linear-gradient(90deg,#f97316,#fb923c)}
.kpi-value{display:block;font-family:'Plus Jakarta Sans';font-weight:800;font-size:clamp(1.4rem,2.5vw,1.9rem);font-variant-numeric:tabular-nums;
  background:linear-gradient(120deg,#134e4a,#0d9488);-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1.15}
.kpi-accent .kpi-value{background:linear-gradient(120deg,#9a3412,#f97316);-webkit-background-clip:text;background-clip:text}
.kpi-label{display:block;margin-top:5px;font-size:.78rem;color:var(--muted);font-weight:500}

/* ---------- cards + narrative ---------- */
.narrative-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:24px 0}
.card{background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:24px 26px;
  box-shadow:0 4px 20px -8px rgba(15,23,42,.08)}
.overline{margin:0 0 6px;font-size:.72rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:#0d9488}
.narrative h2{margin:0 0 12px;font-size:1.16rem;color:var(--ink)}
.narrative p{margin:0 0 10px;font-size:.93rem;color:var(--slate)}
.narrative ul{margin:0 0 10px;padding-left:20px;font-size:.93rem;color:var(--slate)}
.narrative li{margin-bottom:5px}
.narrative strong{color:var(--ink)}

/* ---------- tabs ---------- */
.tabs{display:inline-flex;gap:6px;padding:6px;margin:4px 0 18px;border-radius:999px}
.tab-button{border:0;background:transparent;color:var(--slate);font-family:'Plus Jakarta Sans';font-weight:700;
  font-size:.95rem;padding:10px 26px;border-radius:999px;cursor:pointer;transition:all .18s ease}
.tab-button:hover{color:var(--teal-dark)}
.tab-button.active{background:linear-gradient(120deg,#0f766e,#0d9488);color:#fff;box-shadow:0 4px 14px -4px rgba(13,148,136,.5)}

/* ---------- sections ---------- */
.tab-content{display:none}
.tab-content.active{display:block;animation:fadeUp .3s ease}
@keyframes fadeUp{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.card h2{margin:0 0 4px;font-size:1.08rem}
.card-head{margin-bottom:14px}
.card-sub{margin:0 0 14px;font-size:.85rem;color:var(--muted)}
.chart-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:16px}
.chart-grid.three{grid-template-columns:1fr 1fr 1fr}
.reach-note p{font-size:.93rem;color:var(--slate);margin:0}
.reach-note strong{color:var(--teal-dark)}
.measure-mean{margin:0 0 2px;font-size:.9rem;color:var(--slate)}
.measure-mean strong{font-family:'Plus Jakarta Sans';color:var(--teal-dark);font-variant-numeric:tabular-nums}

/* ---------- map ---------- */
#map{width:100%;height:470px;border-radius:14px;border:1px solid var(--line);z-index:0}
.map-legend{display:flex;gap:22px;flex-wrap:wrap;margin-top:13px;font-size:.88rem;color:var(--slate)}
.legend-item{display:inline-flex;align-items:center;gap:8px}
.legend-item .dot{width:12px;height:12px;border-radius:50%;display:inline-block;box-shadow:0 0 0 3px rgba(15,23,42,.06)}
.leaflet-popup-content-wrapper{border-radius:12px;box-shadow:0 8px 24px -8px rgba(15,23,42,.3)}
.leaflet-popup-content{font-family:'Inter',sans-serif;font-size:.86rem}

/* ---------- markers ---------- */
.pin{width:26px;height:36px;filter:drop-shadow(0 3px 4px rgba(15,23,42,.35));transition:transform .15s ease}
.pin:hover{transform:scale(1.15)}
.pin svg{display:block}

/* ---------- filters ---------- */
.filters-card{margin-bottom:16px}
.filters{display:flex;flex-wrap:wrap;gap:18px;align-items:flex-end}
.filter-group{display:flex;flex-direction:column;gap:5px}
.filter-group label{font-size:.74rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.filter-group select{padding:10px 13px;border-radius:12px;border:1px solid var(--line);font-size:.92rem;background:#fff;color:var(--ink);
  min-width:175px;transition:border-color .15s ease, box-shadow .15s ease}
.filter-group select:hover{border-color:#cbd5e1}
.filter-group select:focus{outline:none;border-color:#0d9488;box-shadow:0 0 0 3px rgba(13,148,136,.15)}
.filter-count{margin-left:auto;font-size:.84rem;font-weight:600;color:var(--teal-dark);background:#f0fdfa;border:1px solid #ccfbf1;border-radius:999px;padding:8px 16px;font-variant-numeric:tabular-nums}

/* ---------- reading note ---------- */
.reading-note{background:linear-gradient(120deg,#f0fdfa,#ffffff);border-color:#99f6e4;margin-bottom:16px}
.reading-note p{margin:0;font-size:.92rem;color:var(--slate)}
.reading-note strong{color:var(--teal-dark)}
.reading-note .overline{color:#7c3aed}

/* ---------- footer ---------- */
.site-footer{margin:36px 0 44px;padding-top:22px;border-top:1px solid var(--line);font-size:.82rem;color:var(--muted)}
.site-footer p{margin:0 0 6px}
.foot-brand{color:var(--teal-dark);font-weight:500}

/* ---------- reveal animation ---------- */
.reveal{animation:revealIn .5s ease both}
@keyframes revealIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.reveal:nth-child(2){animation-delay:.05s}.reveal:nth-child(3){animation-delay:.1s}
.reveal:nth-child(4){animation-delay:.15s}.reveal:nth-child(5){animation-delay:.2s}.reveal:nth-child(6){animation-delay:.25s}

/* ---------- responsive ---------- */
@media(max-width:900px){
  .kpi-grid{grid-template-columns:repeat(3,1fr)}
  .narrative-grid{grid-template-columns:1fr}
  .chart-grid,.chart-grid.three{grid-template-columns:1fr}
  #map{height:380px}
  .site-header{padding:24px 0 52px}
}
@media(max-width:560px){
  .kpi-grid{grid-template-columns:repeat(2,1fr);gap:10px}
  .wrap{padding:0 16px}
  .kpi-card{padding:14px 15px 12px}
  #map{height:320px}
  .filters{gap:12px}
  .filter-group{width:100%}
  .filter-group select{min-width:0;width:100%}
  .filter-count{margin-left:0;width:100%;text-align:center}
  .card{padding:20px 18px;border-radius:16px}
}